http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022195073-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb351a5a4e03ee3773bd0df5dbae9ac3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B30-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B30-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B30-02 |
| filingDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b7d36c6bdd11d772686f8e7821ca700 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58f3cd86343993df6e3c9ecba05df048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41cc1591c62963d2e621a926b5e93e65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e63e13f89839b9cede36468cdcff07b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4eb5cd78d3ba3d082abb51ea9750f5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1de3981566f69f3f09775d1b5017b770 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c1a04c879a2b9dda132d8188f17d884 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76468a56d6013203bf66377aaac7ad53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d5d4980fde2b18f9bbaa9218410b39f |
| publicationDate | 2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2022195073-A1 |
| titleOfInvention | Method for Extracting Duckweed Turion Starch |
| abstract | The present disclosure discloses a method for extracting a duckweed turion starch, and belongs to the technical field of agriculture and food. The extraction method of the present disclosure includes the following steps: conducting drying and rehydration on a duckweed turion to obtain a rehydrated turion, soaking the rehydrated turion in a solvent, and then conducting washing and filtration to obtain a decolorized duckweed turion; or conducting beating on a fresh duckweed turion, soaking the fresh duckweed turion in a solvent, and then conducting washing and filtration to obtain a decolorized duckweed turion slurry; and putting the decolorized duckweed turion or the decolorized duckweed turion slurry in a dispersion liquid for extraction at a rotation speed of 6,000-18,000 rpm at 25-50° C. for 5-60 min, and then conducting filtration, centrifugation, washing and drying to obtain the duckweed turion starch. The turion starch obtained by using the method of the present disclosure has a high purity and a high extraction rate. The purity reaches 93% or above with the highest purity of 96.54% or above. The extraction rate reaches 85% or above. |
| priorityDate | 2021-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 113.